Difference between revisions of "Image"
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(added Image.flip and Image.rotate) |
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| − | In [[Mini Micro]] and [[Soda]], the <c>Image</c> class represents a picture, i.e. a rectangular array of pixel colors. | + | In [[Mini Micro]] and [[Soda]], the <c>Image</c> class represents a picture, i.e. a rectangular array of pixel colors.<br> |
| + | <c>[[file]].loadImage</c> can be used to load an image from a file. | ||
{| class="wikitable" | {| class="wikitable" | ||
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| [[Image.fromScreen]](''width''=960, ''height''=640) || create an image from the current state of the screen, including all visible layers (a "screen shot"), scaled to the given width and height | | [[Image.fromScreen]](''width''=960, ''height''=640) || create an image from the current state of the screen, including all visible layers (a "screen shot"), scaled to the given width and height | ||
|- | |- | ||
| − | | [[Image.flip]](vertical=false) || flip the image vertically or horizontally, in place | + | | [[Image.flip]](''vertical''=false) || flip the image vertically or horizontally, in place |
|- | |- | ||
| − | | [[Image.rotate]](degrees=90) || rotate the image in place, by ''degrees'' counter-clockwise (90° increments only) | + | | [[Image.rotate]](''degrees''=90) || rotate the image in place, by ''degrees'' counter-clockwise (90° increments only) |
|} | |} | ||
[[Category:Mini Micro]] | [[Category:Mini Micro]] | ||
[[Category:Soda]] | [[Category:Soda]] | ||
Latest revision as of 17:55, 28 July 2024
In Mini Micro and Soda, the Image class represents a picture, i.e. a rectangular array of pixel colors.
file.loadImage can be used to load an image from a file.
| Method or Property | Purpose |
|---|---|
| Image.width | image width, in pixels |
| Image.height | image height, in pixels |
| Image.pixel(x,y) | get color of image pixel at x,y |
| Image.setPixel x,y, c | set color of image pixel at x,y to c |
| Image.getImage(left,bottom, width, height) | get a rectangular subregion of the image as a new Image |
| Image.create(width, height, c) | create and return a new Image initialized to color c |
| Image.fromScreen(width=960, height=640) | create an image from the current state of the screen, including all visible layers (a "screen shot"), scaled to the given width and height |
| Image.flip(vertical=false) | flip the image vertically or horizontally, in place |
| Image.rotate(degrees=90) | rotate the image in place, by degrees counter-clockwise (90° increments only) |
